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Meta-Analysis Probes Cancer Risk Concern for JAK InhibitorsAlthough no increased cancer risk was seen vs methotrexate or placebo, Janus kinase inhibitors were associated with a higher
cancer risk than were tumor necrosis factor inhibitors in a meta-analysis.
Medscape Medical News, Apr 26, 2023
Normal CRP During RA Flares May Describe Unique PhenotypeIn about 5% of patients with seropositive RA, C-reactive protein levels were normal despite disease flares during a 5-year
period. The findings represent an "underappreciated, persistent phenotype."